Byam Channel (Z3) Sea Conditions and Tide Table

Byam Channel (Z3) Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 12:00 AM.

Days 1–4 Weather Summary

A dusting of new snow. Extremely cold air temperatures (max -22°C on Sun night, min -29°C on Wed morning). Winds decreasing (fresh winds from the N on Sun afternoon, calm by Mon night).

Days 5–7 Weather Summary

Mostly dry. Extremely cold air temperatures (max -23°C on Thu afternoon, min -29°C on Wed afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Extremely cold (max -23°C on Sun morning, min -31°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Extremely cold (max -21°C on Wed morning, min -33°C on Thu night). Wind will be generally light.

Sun
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Fri
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
5:21PM0.93m
5:25AM0.61m
6:04PM0.87m
6:10AM0.56m
6:52PM0.81m
6:58AM0.51m
7:45PM0.76m
7:54AM0.49m
8:45PM0.72m
9:02AM0.49m
9:51PM0.69m
10:19AM0.52m
11:01PM0.67m
11:41AM0.58m
00:11AM0.66m
12:58PM0.66m
1:15AM0.66m
1:57PM0.74m
2:04AM0.65m
2:38PM0.79m
2:40AM0.64m
3:06PM0.83m
3:09AM0.62m
Low Tide
00:57AM0.05m
10:33AM-0.02m
1:43AM0.04m
11:22AM-0.01m
2:29AM0.05m
12:23PM0.01m
3:14AM0.08m
1:45PM0.04m
4:02AM0.12m
3:14PM0.09m
4:55AM0.15m
4:31PM0.15m
5:54AM0.17m
5:53PM0.21m
6:51AM0.17m
7:13PM0.25m
7:41AM0.17m
8:18PM0.26m
8:20AM0.17m
9:05PM0.24m
8:49AM0.17m
9:41PM0.21m
9:10AM0.16m
Wave
height (m) 
direction
period (s) 
light snow
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
35
N
20
NNE
5
NE
5
NNE
5
ESE
10
SSW
10
SSW
10
SSW
10
SSW
10
S
15
S
10
S
5
S
5
NW
10
WNW
10
WNW
5
SW
5
SW
10
SSW
10
SSW
5
WSW
10
NNE
15
N
15
N
20
N
20
N
10
NW
10
W
20
SW
20
WSW
10
NW
10
NNW
10
NNW
15
N
15
NNW
15
NNW
 mm 
max°C
-23
-22
-22
-23
-22
-24
-26
-26
-28
-28
-27
-26
-23
-24
-23
-24
-24
-28
-29
-24
-23
-23
-25
-25
-25
-28
-31
-31
-23
-21
-21
-24
-28
-31
-33
-33
Moonrise
8:07
11:37
2:05
4:26
7:08
Moonset
5:40
3:47
2:51
2:03
1:12
11:59
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Byam Channel (Z3) is
-1.8° C
(Statistics for 07 Dec 1981-2005 – mean: -1.9 max: -1.9 min: -1.9°C)
Issued (local time): 6 pm Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest